1901 DED	1901 Townland	1911 Townland	1911 DED	Barony	Parish	Union
Oldtown	Roundwood Town
Oldtown	Ballinacorbeg	Ballinacorbeg	Oldtown	Ballinacor North	Derrylossary	Rathdrum
Oldtown	Castlekevin	Castlekevin	Oldtown	Ballinacor North	Derrylossary	Rathdrum
Oldtown	Roundwood	Roundwood	Oldtown	Ballinacor North	Derrylossary	Rathdrum
Oldtown	Tomdarragh	Tomduragh	Oldtown	Ballinacor North	Derrylossary	Rathdrum
Oldtown	Tomriland	Tomriland	Oldtown	Ballinacor North	Derrylossary	Rathdrum